Haier LE48B7500, Service Manual, Page: 55 / 58

55
New Parts
R8120
220R 1%
C8117
4N7 50V
IC8103
TPV101
DIM
1
EN
2
VCC
3
LED
4
GND
5
ISET
6
GM
7
COMP
8
R8134
1.5R
R8103
1.5M 1% 1/4W
R8113
10K 1/8W 1%
D8101
UF4007
C8120
1uF
C8111
560P 50V C8112
1N 50V
IC8101
SSC9522S
Vsen
1
Vcc
2
FB
3
GND
4
Css
5
OC
6
RC
7
Reg
8
RV
9
COM
10
VGL
11
NC
12
NC
13
VB
14
VS
15
VGH
16
NC
17
NC
18
R8133
330K 1% 1/8W
R8141
2 OHM 1%
R8119
NC
R8111
82 OHM
D8107 SS1060FL
D8105
NC/FMNS-1106S
R8140
1.5R
C8109
100N 50V
IC8102
EL817M(X)
1
2 3
4
C8119
100N 50V
C8122
NC/100P 50V
+
C8108
22UF 50V
D8103
SS1060FL
R8112
10 OHM
R8110
18K 1/8W 1%
C8107
100PF1KV
C8115
NC
C8121
NC
C8106
1uF
Q8102
AOTF8N50
R8116
470 OHM 1/8W
R8107
1.5M 1% 1/4W
R8101
0.1R
R8135
2 OHM 1%
R8136
2 OHM 1%
IC8104
AS431AN-E1
R8142
2 OHM 1%
C8105
10PF
CN8101
CONN
1
2
3
4
5
6
7
8
9
10
11
12
C8114
10nF 50V
C8113
22nF
Q8101
AOTF8N50
R8132
0 OHM +-5% 1/8W
IC8105
TPV101
DIM
1
EN
2
VCC
3
LED
4
GND
5
ISET
6
GM
7
COMP
8
R8127
750K 1%
R8104
10 OHM
ZD8102
BZT52-B22
1 2
ZD8101
BZT52-B15
1
2
R8130
47K 1/8W 1%
C8123
0.47UF 50V
C8118
0.47UF 50V
R8125
470 OHM
R8129
82K +-1% 1/8W
ZD8103
BZT52-B16
1
2
R8128
20K 1/4W
R8108
10K 1/8W 1%
+
C8102
100UF 160V
C8104
1UF
C8110
0.47UF 50V
C8116
4.7uF 10V
R8143
6R2 1%
C8125
100N 50V
R8131 10K 1/4W
C8101
100N 50V
R8105
10 OHM
D8104
NC/FMNS-1106S
R8138
62K 1/8W 1%
R8109
100K
R8137
6R2 1%
R8126
1Kohm +-1% 1/4W
R8124
510K +-1% 1/4W
R8106
82 OHM
R8139
0 OHM +-5% 1/8W C8126
100N 50V
VBoot
+VLED
BL_ON/OFF
VBoot
+VLED
-VLED-2
DIM
-VLED-2
C8100
1NF
!
!
R8102
1.5M 1% 1/4W
IC_VCC
D8102
NC/FMX-23S
1
2
3
R8300
NC
R8303
1K 1/8W 1%
C8140
100N 50V
D8106
NC/FMX-23S
1
2
3
10/3
穝糤 ,
LED э 2
ch for
XNB
C8301
100N 50V
HS8105
HEAT SINK
1
2
R8152
NC/1Kohm +-1% 1/4W
C8135
4N7 50V
HS8103
HEAT SINK
1
2
-VLED-1
3D_ON
R8150 NC/10K 1/4W
20131113 穝糤 DIP 癸郸 .
R8149
0R05 1/4W
VCC_ON
R8311
1K 1/8W 1%
Q8302
PMBT3906
FB8101
Jumper
1 2
HV
ZD8104
BZT52-B22
1 2
HS8102 HEAT SINK
3
4 1
2
ZD8105
BZT52-B33
1 2
D8109
SS1060FL
1
2
+
C8124
27uF 200V
20131113 穝糤 DIP 癸郸 .
12VS
D8108
SS1060FL
-VLED-1
C8131
1NF 500V
耚铬絬
Del R8146 , R8149 0805 -> 1206
R8118
NC/62K 1/8W 1%
IC8301
AS431AN-E1
Q8303
PMBT3906
Change R8144 -> J902
R8306
1K 1/8W 1%
R8307
5K1 1/8W 1%
R8310
2K49 1/8W 1%
C8302
100N 50V
R8309
30K
R8308
62K 1%
C8133
47P 50V
VLED
R8305
5K1 1/8W 1%
12VS
R8166
3K3 1/8W 1%
Q8104
PMBT3906
1
2 3
12VS
IC_VCC
R8165
510 OHM +-1% 1/8W
D8110
1N4148W
IC8106
AS431AN-E1
R8172
510K 1% 1/8W
Q8105
2N7002K
C8139
470NF 50V
IC_VCC
R8171
1MOHM +-1% 1/4W
T8101
380GL52P176T00
2 6
9
10
3
5
C8134
100PF
R8155
100K
R8154
100K
R8167
47K +-1% 1/4W
R8168
43K 1/8W 1%
R8169
5K1 1/8W 1%
C8136
1uF
R8170 20K 1% 1/4W
C8138
1uF
Vo=70V R8138:46.4K R8127=499K R8124:750K
VLED_A
OEM MODEL Size
Rev
Date Sheet of
TPV MODEL
PCB NAME
称 爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬 隔 瓜 絪 腹
Custom
4 5 Friday , May 16, 2014
04 LED
R8304
1Kohm +-1% 1/4W
C8132
NC/1NF 500V
C8129
NC/100N 50V
C8130
NC/100N 50V
C8128
100N 50V
Q8301
PMBS3904
VLED_A
+
C8103
NC/120UF 100V
R8151
NC
VLED
D8301
SS1060FL
R8301
0 OHM +-5% 1/8W
R8302
2K 1/8W 1%
LED_OV
12VS
DV5
L8101
3UH
VLED